<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8" />
        <title>left</title>
        <style>
            * {
                margin: 0;
                padding: 0;
            }

            .menutitle {
                margin: 10px 0;
                font-size: 20px;
                clear: both;
            }

            .menuname {
                margin: 10px 40px;
                font-size: 16px;
            }

            .submenu {
                margin: 5px 30px;
            }

            a:link {
                color: #252525;
                text-decoration: none;
            }

            a:visited {
                color: #252525;
            }

            a:hover {
                color: tomato;
                font-weight: bold;
                font-size: 24px;
            }
        </style>
    </head>

    <body>
        <div>
            <div class="menutitle">HTML</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td><a href='html/htmla.html' target='center'>html</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/frameset.html' target='center'>frameset</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/frame.html' target='center'>frame</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/iframe.html' target='center'>iframe</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/br.html' target='center'>br</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/hr2.html' target='center'>hr</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/pre.html' target='center'>pre</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/img.html' target='center'>img</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/a.html' target='center'>a</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/h1-h6bq.html' target='center'>h1</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/pbq.html' target='center'>p</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/spanbq.html' target='center'>span</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/div.html' target='center'>div</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/lbbq.html' target='center'>ul</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/bg.html' target='center'>table</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/bd.html' target='center'>form</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/ysbq.html' target='center'>样式标签</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/rddt.html' target='center'>热点地图</a></td>
                </tr>
            </table>
        </div>

        <div>
            <div class="menutitle">CSS</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td><a href='html/YSB.html' target='center'>样式表</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/qjxzq.html' target='center'>全局选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/bqxzq.html' target='center'>标签选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/lxzq.html' target='center'>类选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/idxzq.html' target='center'>ID选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/fzxzq.html' target='center'>分组选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/hdxzq.html' target='center'>后代选择器</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/sxxzq.html' target='center'>基本样式</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/wlys.html' target='center'>伪类样式</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='html/bj.html' target='center'>背景</a></td>
                </tr>
            </table>
        </div>

        <div>
            <div class="menutitle">JAVASCRIPT</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/js concept.html' target='center'>JS概念 组成部分</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/var.html' target='center'>声明变量及变量类型</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/varff.html' target='center'>声明自定义对象</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a>逻辑语法</a></td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/if.html' target='center'>if</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/if else.html' target='center'>if else</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/if else if.html' target='center'>if else if</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/for.html' target='center'>for</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/while.html' target='center'>while</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/do whlie.html' target='center'>do whlie</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/switch.html' target='center'>switch</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='' target='center'>内置对象（三种方法）</a></td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>window</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/alert.html' target='center'>alert</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/prompt.html' target='center'>prompt</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/confirm.html' target='center'>confirm</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/open.html' target='center'>open</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setTimeout.html' target='center'>setTimeout</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setInterval.html' target='center'>setInterval</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/document.html' target='center'>document</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>history</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/forward.html' target='center'>forward</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/back.html' target='center'>back</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/go.html' target='center'>go</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>Data</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getFullyear.html' target='center'>getFullyear</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setFullyear.html' target='center'>setFullyear</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getMonth.html' target='center'>getMonth</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setMonth.html' target='center'>setMonth</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getdate.html' target='center'>getdate</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setdate.html' target='center'>setdate</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getday.html' target='center'>getday</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/gethour.html' target='center'>getHours</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setHours.html' target='center'>setHours</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getminute.html' target='center'>getminute</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setMinutes.html' target='center'>setMinutes</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getSeconds.html' target='center'>getSecond</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setSeconds.html' target='center'>setSeconds</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/getMilliseconds.html' target='center'>getMilliseconds</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/setMilliseconds.html' target='center'>setMilliseconds</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>location</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/href.html' target='center'>href</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/hostname.html' target='center'>hostname</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/pathname.html' target='center'>pathname</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/port.html' target='center'>port</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/protocol.html' target='center'>protocol</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>screen</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/availWidth.html' target='center'>availWidth</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/availHeight.html' target='center'>availHeight</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/width.html' target='center'>width</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/height.html' target='center'>height</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/colorDepth.html' target='center'>colorDepth</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>math</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/max.html' target='center'>max</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/min.html' target='center'>min</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/abs.html' target='center'>abs</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/floor.html' target='center'>floor</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/ceil.html' target='center'>ceil</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>string</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/substr.html' target='center'>substr</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/indexOf.html' target='center'>indexOf</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/concat.html' target='center'>concat</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/split.html' target='center'>split</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/charAt.html' target='center'>charAt</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/charCodeAt.html' target='center'>charCodeAt</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/startsWith.html' target='center'>startsWith</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/endsWith.html' target='center'>endsWith</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a>array</a></td>
                            </tr>
                            <tr>
                                <td colspan="2">
                                    <table class="submenu">
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/length.html' target='center'>length</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/join.html' target='center'>join</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/push.html' target='center'>push</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/pop.html' target='center'>pop</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/sort.html' target='center'>sort</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/shift.html' target='center'>shift</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/unshift.html' target='center'>unshift</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/slice.html' target='center'>slice</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/splice.html' target='center'>splice</a></td>
                                        </tr>
                                        <tr>
                                            <td>...</td>
                                            <td><a href='jshomework/reverse.html' target='center'>reverse</a></td>
                                        </tr>
                                    </table>
                                </td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/cookie.html' target='center'>cookie</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a>事件</a></td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onclick.html' target='center'>onclick</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/ondblclick.html' target='center'>ondblclick</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onresize.html' target='center'>onresize</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onfocus.html' target='center'>onfocus</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onblur.html' target='center'>onblur</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onload.html' target='center'>onload</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onunloand.html' target='center'>onunload</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onsubmit.html' target='center'>onsubmit</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onchange.html' target='center'>onchange</a></td>
                            </tr>
                            <tr>
                                <td>&nbsp;</td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onkeyup.html' target='center'>onkeyup</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onkeydown.html' target='center'>onkeydown</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onkeypress.html' target='center'>onkeypress</a></td>
                            </tr>
                            <tr>
                                <td>&nbsp;</td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmouseup.html' target='center'>onmouseup</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmousedown.html' target='center'>onmousedown</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmousemove.html' target='center'>onmousemove</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmouseover.html' target='center'>onmouseover</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmouseout.html' target='center'>onmouseout</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmouseenter.html' target='center'>onmouseenter</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/onmouseleave.html' target='center'>onmouseleave</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='' target='center'>JS作业</a></td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/one.html' target='center'>图形打印</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/yq.html' target='center'>页签</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/test3.html' target='center'>表格</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/test3a.html' target='center'>表格jq</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/hmwin.html' target='center'>窗口</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='center.html' target='center'>漂浮的广告</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/move.html' target='center'>好友黑名单</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/tt.html' target='center'>时间</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/marquee.html' target='center'>图片轮播</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/jsonprovince.html' target='center'>省份/市县/区域</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/hyxx.html' target='center'>表单的验证</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jshomework/cookie.html' target='center'>COOKIE操作</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='note/onmousemove.html' target='center'>拖拽移动</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
            </table>
        </div>

        <div>
            <div class="menutitle">JQUERY</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td>选择器</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQid.html' target='center'>#id</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQelement.html' target='center'>element</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQclass.html' target='center'>class</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQparent.html' target='center'>parent > child</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQeven.html' target='center'>:even</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQodd.html' target='center'>:odd</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfirstA.html' target='center'>:first</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQlastA.html' target='center'>:last</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQeqA.html' target='center'>:eq</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQgt.html' target='center'>:gt</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQlt.html' target='center'>:lt</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattribute.html' target='center'>[attribute]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattribute=.html' target='center'>[attribute=value]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattribute!.html' target='center'>[attribute!=value]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattribute%5E.html' target='center'>[attribute^=value]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattribute$.html' target='center'>[attribute$=value]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattributeX.html' target='center'>[attribute*=value]</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQtextA.html' target='center'>:text</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQradio.html' target='center'>:radio</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQcheckedbox.html' target='center'>:checkbox</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQdisabled.html' target='center'>:disabled</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQchecked.html' target='center'>:checked</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQselected.html' target='center'>:selected</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>属性</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQattr.html' target='center'>attr</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQprop.html' target='center'>prop</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQclassA.html' target='center'>addClass</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQhtmlA.html' target='center'>html</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQtext.html' target='center'>text</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQval.html' target='center'>val</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>筛选</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQeq.html' target='center'>eq</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfirst.html' target='center'>first</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQlast.html' target='center'>last</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQhasClass.html' target='center'>hasClass</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQnext.html' target='center'>next</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQprev.html' target='center'>prev</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQparentA.html' target='center'>parent</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQchilden.html' target='center'>childen</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQsiblings.html' target='center'>siblings</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQcontents.html' target='center'>contents</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>event</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQready.html' target='center'>ready</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQblur.html' target='center'>blur</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQchange.html' target='center'>change</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQclick.html' target='center'>click</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQdblclick.html' target='center'>dblclick</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQerror.html' target='center'>error</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfocus.html' target='center'>focus</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQkeydown.html' target='center'>keydown</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQkeypress.html' target='center'>keypress</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQkeyup.html' target='center'>keyup</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmousedown.html' target='center'>mousedown</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmouseenter.html' target='center'>mouseenter</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmouseleave.html' target='center'>mouseleave</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmousemove.html' target='center'>mousemove</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmouseout.html' target='center'>mouseout</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQmouseup.html' target='center'>mouseup</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQresize.html' target='center'>resize</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQscroll.html' target='center'>scroll</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQload.html' target='center'>load</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>CSS</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQcss.html' target='center'>css</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQwidth.html' target='center'>width</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQheight.html' target='center'>height</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQoffset.html' target='center'>offset</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQscrollTop.html' target='center'>scrollTop</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQscrollLeft.html' target='center'>scrollLeft</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>常用方法</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>each</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>size</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>length</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>data</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>removeData</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>文档处理</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>append</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>appendTo</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>prepend</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>prependTo</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>after</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>before</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>insertAfter</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>insertBefore</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>wrap</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>wrapAll</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>wrapInner</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>empty</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>remove</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='' target='center'>clone</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>工具</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQid.html' target='center'>each</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQelement.html' target='center'>extend</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQclass.html' target='center'>grep</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQparent.html' target='center'>map</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQeven.html' target='center'>inArray</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQodd.html' target='center'>merge</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfirstA.html' target='center'>contains</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQlastA.html' target='center'>isArray</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQeqA.html' target='center'>trim</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
                <tr>
                    <td>.</td>
                    <td>效果</td>
                </tr>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQshow.html' target='center'>show</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQhide.html' target='center'>hide</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQtoggle.html' target='center'>toggle</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQslideDown.html' target='center'>slideDown</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQslideUp.html' target='center'>slideUp</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQslideToggle.html' target='center'>slideToggle</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfadeIn.html' target='center'>fadeIn</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfadeOut.html' target='center'>fadeOut</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQfadeToggle.html' target='center'>fadeToggle</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQaniamte.html' target='center'>aniamte</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQstop.html' target='center'>stop</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='jquery/JQdelay.html' target='center'>delay</a></td>
                            </tr>
                        </table>
                    </td>
                </tr>
            </table>
        </div>

        <div>
            <div class="menutitle">HOMEWORK</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td><a href='homework/spxx.html' target='center'>商品信息</a></td>
                <tr>
                    <td>.</td>
                    <td><a href='homework/hyxx.html' target='center'>会员信息</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='homework/dyg.html' target='center'>单元格</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='homework/baidu.html' target='_blank'>百度</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='homework/xszj.html' target='center'>显示总结</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='homework/sw.html' target='_blank'>涉外官网</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='' target='center'>商城项目</a></td>
                <tr>
                    <td colspan="2">
                        <table class="submenu">
                            <tr>
                                <td>..</td>
                                <td><a href='homework/scxm.html' target='_blank'>商城项目首页</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/spfl.html' target='_blank'>商城分类</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/scmx.html' target='_blank'>商城明细</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/gwc.html' target='_blank'>购物车</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/xdpsdz.html' target='_blank'>下单配送地址</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/zf.html' target='_blank'>支付</a></td>
                            </tr>
                            <tr>
                                <td>..</td>
                                <td><a href='homework/scbzzx.html' target='_blank'>商城帮助中心</a></td>
                            </tr>

                        </table>
                    </td>
                </tr>
                </tr>
            </table>
        </div>

        <div>
            <div class="menutitle">EXAM</div>
            <table class="menuname">
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/arraysum.html' target='center'>1</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/Select function.html' target='center'>2</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/Implementation.html' target='center'>信息管理</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/page.html' target='center'>分页原理</a></td>
                </tr>
                <tr>
                    <td>.</td>
                    <td><a href='jshomework/category.html' target='center'>老师分页</a></td>
                </tr>
            </table>
        </div>
    </body>
</html>